1 aluminum investment casting part 2 material :ADC12 3 standard:ISO9001:2000 4 OEM/ODM Knights introduction Knights Hardware and Electronic Factory is a Chinese manufacturer specialized in OEM , Casting,Plastic injection, CNC,Stamping . Our company is located in Chang'an Town Dongguan GuangDong, China . The area of our company is over 4000m² and our team consists of 200 employees. We have ...